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2001 TAHOE HAS FUEL ISSUES AT HIGH ELEVATIONS, NOT A GAS HOG…

Customer Question
2001 TAHOE HAS FUEL...

2001 TAHOE HAS FUEL ISSUES AT HIGH ELEVATIONS

Mechanic's Assistant: Has the vehicle turned into a gas hog? And how does it start -- same as usual?

NOT A GAS HOG STARTS FINE

Mechanic's Assistant: Are you fixing your Tahoe yourself? What have you tried so far?

YES FUEL PRESSURE; FUEL FILTER, MAS

Mechanic's Assistant: Anything else you want the mechanic to know before I connect you?

RUNS JUST FINE AROUND TOWN;7000FT

Submitted: 11 months ago.Category: Chevy
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Answered in 6 hours by:
9/17/2017
Chevy Mechanic: GM Bob, ASE Certified Technician replied 11 months ago
GM Bob
GM Bob, ASE Certified Technician
Category: Chevy
Satisfied Customers: 1,239
Experience: 30 plus years. experience as GM technician, ASE Master Technician and GM Certified.
Verified

Hello! My name is***** to JustAnswer.

What is the Tahoe doing?

Do you have a scan tool with live data?

Is the engine light coming on?

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Chevy Mechanic: GM Bob, ASE Certified Technician replied 11 months ago

Please let me know if you still need help?

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